private StateOperationResult OnMagicSelected(int index)
{
Debug.Log("MenuActionState: OnMagicSelected.");
if (index < 0 || index >= this.Creature.Data.Magics.Count)
{
// Cancelled
return(StateOperationResult.Pop());
}
int magicId = this.Creature.Data.Magics[index];
MagicDefinition magicDefinition = DefinitionStore.Instance.GetMagicDefinition(magicId);
if (magicDefinition != null && this.Creature.Data.CanSpellMagic() && magicDefinition.MpCost <= this.Creature.Data.Mp)
{
// Enough MP to spell
SelecteMagicTargetState magicTargetState = new SelecteMagicTargetState(gameAction, this.Creature, magicDefinition);
return(StateOperationResult.Push(magicTargetState));
}
else
{
// Go back to open magic info
CreatureShowInfoPack pack = new CreatureShowInfoPack(this.Creature, CreatureInfoType.SelectMagic);
SendPack(pack);
return(StateOperationResult.None());
}
}
public override StateOperationResult OnSelectPosition(FDPosition position)
{
if (this.magicRange == null)
{
// should not happen
return(StateOperationResult.Clear());
}
if (this.magicRange.Contains(position))
{
DirectRangeFinder rangeFinder = new DirectRangeFinder(gameAction.GetField(), position, this.Magic.EffectScope);
FDRange magicScope = rangeFinder.CalculateRange();
List <FDCreature> targets = gameAction.GetCreatureInRange(magicScope, CreatureFaction.Enemy);
if (targets == null || targets.Count == 0)
{
// Cannot spell on that position, do nothing
return(StateOperationResult.None());
}
else
{
gameAction.DoCreatureSpellMagic(this.Creature.CreatureId, this.Magic.MagicId, position);
return(StateOperationResult.Clear());
}
}
else
{
// Cancel the magic
return(StateOperationResult.Pop());
}
}
public override StateOperationResult OnSelectPosition(FDPosition position)
{
if (range == null || !range.Contains(position))
{
return(StateOperationResult.Pop());
}
// No creature or not a friend/NPC
FDCreature targetCreature = this.gameAction.GetCreatureAt(position);
if (targetCreature == null || targetCreature.Faction == Definitions.CreatureFaction.Enemy)
{
return(StateOperationResult.None());
}
if (!targetCreature.Data.IsItemsFull())
{
gameAction.DoCreatureExchangeItem(this.CreatureId, this.SelectedItemIndex, targetCreature.CreatureId);
return(StateOperationResult.Clear());
}
else
{
subState = SubState.SelectExchangeItem;
this.TargetCreature = targetCreature;
CreatureShowInfoPack pack = new CreatureShowInfoPack(targetCreature, CreatureInfoType.SelectAllItem);
SendPack(pack);
return(StateOperationResult.None());
}
}
public override StateOperationResult OnSelectIndex(int index)
{
if (index < 0)
{
// Cancel
return(StateOperationResult.None());
}
switch (this.subState)
{
case SubActionState.SelectExchangeItem:
return(OnSelectedExchangeItem(index));
case SubActionState.SelectEquipItem:
return(OnSelectedEquipItem(index));
case SubActionState.SelectUseItem:
return(OnSelectedUseItem(index));
case SubActionState.SelectDiscardItem:
return(OnSelectedDiscardItem(index));
default:
return(StateOperationResult.Pop());
}
}
private StateOperationResult OnSelectedExchangeItem(int index)
{
if (index < 0)
{
return(StateOperationResult.Pop());
}
// Selete Target Friend
SelectItemExchangeTargetState exchangeTargetState = new SelectItemExchangeTargetState(gameAction, this.CreatureId, index);
return(StateOperationResult.Push(exchangeTargetState));
}
public override StateOperationResult OnSelectPosition(FDPosition position)
{
for (int index = 0; index < 4; index++)
{
if (this.MenuItemEnabled[index] && this.MenuItemPositions[index].AreSame(position))
{
// Clicked on menu
return(this.MenuActions[index]());
}
}
// Cancell the menu
return(StateOperationResult.Pop());
}
public override StateOperationResult OnSelectPosition(FDPosition position)
{
// Selecte position must be included in the range
if (!this.ItemRange.Contains(position))
{
return(StateOperationResult.Pop());
}
// No creature or not a friend/NPC
FDCreature targetCreature = this.gameAction.GetCreatureAt(position);
if (targetCreature == null || targetCreature.Faction == Definitions.CreatureFaction.Enemy)
{
return(StateOperationResult.None());
}
gameAction.DoCreatureUseItem(this.CreatureId, this.SelectedItemIndex, targetCreature.CreatureId);
return(StateOperationResult.Clear());
}
public override StateOperationResult OnSelectPosition(FDPosition position)
{
if (this.AttackRange != null && this.AttackRange.Contains(position))
{
FDCreature target = this.gameAction.GetCreatureAt(position);
if (target != null && target.Faction == Definitions.CreatureFaction.Enemy)
{
// Do the attack
this.gameAction.DoCreatureAttack(this.Creature.CreatureId, position);
return(StateOperationResult.Clear());
}
else
{
// Clicked in the range, but no target, let the player to click again
return(StateOperationResult.None());
}
}
else
{
// Clicked out of range, cancel
return(StateOperationResult.Pop());
}
}
